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  2. Bistatic radar - Wikipedia

    en.wikipedia.org/wiki/Bistatic_radar

    Bistatic radar is a radar system comprising a transmitter and receiver that are separated by a distance comparable to the expected target distance. Conversely, a conventional radar in which the transmitter and receiver are co-located is called a monostatic radar . [ 1 ]

  3. Stealth aircraft - Wikipedia

    en.wikipedia.org/wiki/Stealth_aircraft

    Passive (multistatic) radar, bistatic radar [25] and especially multistatic radar systems detect some stealth aircraft better than conventional monostatic radars, since first-generation stealth technology (such as the F-117) reflects energy away from the transmitter's line of sight, effectively increasing the radar cross section (RCS) in other ...

  4. Radar cross section - Wikipedia

    en.wikipedia.org/wiki/Radar_cross_section

    Radar cross-section (RCS), denoted σ, also called radar signature, is a measure of how detectable an object is by radar. A larger RCS indicates that an object is more easily detected. [1] An object reflects a limited amount of radar energy back to the source. The factors that influence this include: [1] the material with which the target is made;

  5. Multistatic radar - Wikipedia

    en.wikipedia.org/wiki/Multistatic_radar

    A multistatic radar system. A multistatic radar system contains multiple spatially diverse monostatic radar or bistatic radar components with a shared area of coverage. An important distinction of systems based on these individual radar geometries is the added requirement for some level of data fusion to take place between component parts.

  6. Passive radar - Wikipedia

    en.wikipedia.org/wiki/Passive_radar

    Passive radar (also referred to as parasitic radar, passive coherent location, passive surveillance, and passive covert radar) is a class of radar systems that detect and track objects by processing reflections from non-cooperative sources of illumination in the environment, such as commercial broadcast and communications signals.

  7. Category:Bistatic radars - Wikipedia

    en.wikipedia.org/wiki/Category:Bistatic_radars

    Bistatic radars use separated transmitters and receivers, providing indication of objects moving between the two antennas. Pages in category "Bistatic radars" The following 9 pages are in this category, out of 9 total.

  8. 9 Grains That Are Surprisingly High in Protein - AOL

    www.aol.com/9-grains-surprisingly-high-protein...

    Buckwheat. Despite its name, buckwheat doesn’t contain any wheat at all, making it a popular grain in gluten-free diets. While buckwheat groats, or kernels, contain a good amount of protein ...

  9. Kolchuga passive sensor - Wikipedia

    en.wikipedia.org/wiki/Kolchuga_passive_sensor

    Kolchuga is sufficiently sensitive to operate as a bistatic radar receiver and hence exploit other transmitters in the environment. (This is likely to be true for the specific case of forward scatter in which the radar cross section of even a stealth aircraft can become very large for a few moments. However, achieving forward scatter ...